题型:填空题 The power failure made ________ difficult for us to complete the task on time. [ ]A. that B. itC. one D. this 查看答案
题型:填空题 —Do you want me to help you with your bags?—Don’t _______. They’re not heavy.[ ]A. hurry B. worry C. bother D. need 查看答案
题型:填空题 某企业去年的销售净利率为5.73%,资产周转率为2.17,今年的销售净利率为4.88%,资产周转率为2.88。若两年的资产负债率相同,今年的净资产收益率比去年的变化趋势为上升。() 查看答案